/*
* ============LICENSE_START=======================================================
- * Copyright (C) 2021 Nordix Foundation
+ * Copyright (C) 2021-2022 Nordix Foundation
+ * Modifications Copyright (C) 2022 Bell Canada.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
package org.onap.cps.rest.controller;
-import com.google.gson.Gson;
+import java.util.ArrayList;
import java.util.Collection;
+import java.util.List;
+import java.util.Map;
import javax.validation.Valid;
+import lombok.RequiredArgsConstructor;
import org.onap.cps.api.CpsQueryService;
import org.onap.cps.rest.api.CpsQueryApi;
+import org.onap.cps.spi.FetchDescendantsOption;
import org.onap.cps.spi.model.DataNode;
-import org.springframework.beans.factory.annotation.Autowired;
+import org.onap.cps.utils.DataMapUtils;
+import org.onap.cps.utils.JsonObjectMapper;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.RequestMapping;
@RestController
@RequestMapping("${rest.api.cps-base-path}")
+@RequiredArgsConstructor
public class QueryRestController implements CpsQueryApi {
- @Autowired
- private CpsQueryService cpsQueryService;
+ private final CpsQueryService cpsQueryService;
+ private final JsonObjectMapper jsonObjectMapper;
@Override
public ResponseEntity<Object> getNodesByDataspaceAndAnchorAndCpsPath(final String dataspaceName,
- final String anchorName, @Valid final String cpsPath) {
+ final String anchorName, @Valid final String cpsPath, @Valid final Boolean includeDescendants) {
+ final FetchDescendantsOption fetchDescendantsOption = Boolean.TRUE.equals(includeDescendants)
+ ? FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS : FetchDescendantsOption.OMIT_DESCENDANTS;
final Collection<DataNode> dataNodes =
- cpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath);
- return new ResponseEntity<>(new Gson().toJson(dataNodes), HttpStatus.OK);
+ cpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, fetchDescendantsOption);
+ final List<Map<String, Object>> dataNodeList = new ArrayList<>();
+ dataNodes.stream()
+ .forEach(dataNode -> dataNodeList.add(DataMapUtils.toDataMapWithIdentifier(dataNode)));
+ return new ResponseEntity<>(jsonObjectMapper.asJsonString(dataNodeList), HttpStatus.OK);
}
}